GRBK-404

client/src/java/org/sakaiproject/gradebook/gwt/client/wizard/formpanel/ExportFormPanel.java

Index: client/src/java/org/sakaiproject/gradebook/gwt/client/wizard/formpanel/ExportFormPanel.java
diff --git a/client/src/java/org/sakaiproject/gradebook/gwt/client/wizard/formpanel/ExportFormPanel.java b/client/src/java/org/sakaiproject/gradebook/gwt/client/wizard/formpanel/ExportFormPanel.java
new file mode 100644
index 0000000000000000000000000000000000000000..9a915c76dce121a3b70a4f0761bd5cc8fc8b4732
--- /dev/null
+++ b/client/src/java/org/sakaiproject/gradebook/gwt/client/wizard/formpanel/ExportFormPanel.java
@@ -0,0 +1,156 @@
+/**********************************************************************************
+ *
+ * Copyright (c) 2012 The Regents of the University of California
+ *
+ * Licensed under the
+ * Educational Community License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License. You may
+ * obtain a copy of the License at
+ * 
+ * http://www.osedu.org/licenses/ECL-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an "AS IS"
+ * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ *
+ **********************************************************************************/
+
+package org.sakaiproject.gradebook.gwt.client.wizard.formpanel;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.sakaiproject.gradebook.gwt.client.AppConstants;
+import org.sakaiproject.gradebook.gwt.client.I18nConstants;
+import org.sakaiproject.gradebook.gwt.client.gxt.model.EntityModelComparer;
+import org.sakaiproject.gradebook.gwt.client.gxt.type.ExportType;
+import org.sakaiproject.gradebook.gwt.client.gxt.view.components.NullSensitiveCheckBox;
+import org.sakaiproject.gradebook.gwt.client.gxt.view.components.SectionsComboBox;
+import org.sakaiproject.gradebook.gwt.client.model.key.SectionKey;
+import org.sakaiproject.gradebook.gwt.client.resource.GradebookResources;
+
+import com.extjs.gxt.ui.client.Registry;
+import com.extjs.gxt.ui.client.data.BaseModel;
+import com.extjs.gxt.ui.client.data.ModelData;
+import com.extjs.gxt.ui.client.store.ListStore;
+import com.extjs.gxt.ui.client.widget.form.AdapterField;
+import com.extjs.gxt.ui.client.widget.form.CheckBox;
+import com.extjs.gxt.ui.client.widget.form.ComboBox;
+import com.extjs.gxt.ui.client.widget.form.ComboBox.TriggerAction;
+import com.extjs.gxt.ui.client.widget.form.FormPanel;
+import com.extjs.gxt.ui.client.widget.tips.ToolTipConfig;
+
+public class ExportFormPanel extends FormPanel {
+
+	public final static Integer COMMENTS_CHECKBOX_VALUE = Integer.valueOf(0);
+	public final static Integer EXPORT_TYPE_VALUE = Integer.valueOf(1);
+	public final static Integer SECTIONS_VAlUE = Integer.valueOf(2);
+	
+	private static final String DISPLAY_NAME = "name";
+	private static final String DISPLAY_VALUE = "value";
+	
+	private SectionsComboBox<ModelData> sectionsComboBox;
+	private ComboBox<ModelData> exportTypeComboBox;
+	private CheckBox commentsCheckbox;
+	private ToolTipConfig toolTipConfig;
+	private GradebookResources resources;
+	private I18nConstants i18n;
+	
+	public ExportFormPanel() {
+		super();
+		
+		this.i18n = Registry.get(AppConstants.I18N);
+		this.resources = Registry.get(AppConstants.RESOURCES);
+		
+		setLabelWidth(200);
+		setFieldWidth(150);
+		
+		sectionsComboBox = new SectionsComboBox<ModelData>();
+		AdapterField adapterField = new AdapterField(sectionsComboBox);
+		adapterField.setFieldLabel(i18n.exportFormPanelLabelSections());
+		add(adapterField);
+		
+		toolTipConfig = new ToolTipConfig(i18n.exportIncludeComments());
+		toolTipConfig.setDismissDelay(10000);
+		commentsCheckbox = new NullSensitiveCheckBox();
+		commentsCheckbox.setFieldLabel(i18n.exportIncludeComments());
+		commentsCheckbox.setAutoHeight(false);
+		commentsCheckbox.setAutoWidth(false);
+		commentsCheckbox.setVisible(true);
+		commentsCheckbox.setToolTip(toolTipConfig);
+		commentsCheckbox.setReadOnly(false);
+		commentsCheckbox.setValue(Boolean.TRUE);
+		commentsCheckbox.addStyleName(resources.css().gbCheckBoxAlignLeft());
+		add(commentsCheckbox);
+		
+		ListStore<ModelData> exportTypeStore = new ListStore<ModelData>();
+		exportTypeStore.setModelComparer(new EntityModelComparer<ModelData>(DISPLAY_NAME));
+		exportTypeStore.add(getExportTypeModel(ExportType.CSV));
+		exportTypeStore.add(getExportTypeModel(ExportType.XLS97));
+		exportTypeStore.add(getExportTypeModel(ExportType.XLSX));
+		exportTypeStore.add(getExportTypeModel(ExportType.TEMPLATE));
+		exportTypeComboBox = new ComboBox<ModelData>();
+		exportTypeComboBox.setStore(exportTypeStore);
+		exportTypeComboBox.setDisplayField(DISPLAY_NAME);
+		exportTypeComboBox.setFieldLabel(i18n.exportFormPanelLabelExportType());
+		exportTypeComboBox.setEmptyText(i18n.exportFormPanelExportTypeEmptyText());
+		exportTypeComboBox.setTypeAhead(true);
+		exportTypeComboBox.setEditable(false);
+		exportTypeComboBox.setTriggerAction(TriggerAction.ALL);
+
+		add(exportTypeComboBox);
+		
+	}
+	
+	public Map<Integer, Object> getValues() {
+		
+		Map<Integer, Object> values = new HashMap<Integer, Object>();
+		
+		values.put(COMMENTS_CHECKBOX_VALUE, commentsCheckbox.getValue());
+		
+		List<ModelData> exportTypeModelData = exportTypeComboBox.getSelection();
+		
+		if(null != exportTypeModelData && exportTypeModelData.size() > 0) {
+			
+			values.put(EXPORT_TYPE_VALUE, exportTypeModelData.get(0).get(DISPLAY_VALUE));
+		}
+		else {
+			
+			// TODO: Verify that CSV is an appropriate default if the user hasn't selected an export type
+			values.put(EXPORT_TYPE_VALUE, ExportType.CSV);
+		}
+		
+		List<ModelData> sectionsModelData = sectionsComboBox.getSelection();
+		
+		if(null != sectionsModelData && sectionsModelData.size() > 0) {
+		
+			String selectedSection = sectionsModelData.get(0).get(SectionKey.S_ID.name());
+			if(AppConstants.ALL.equals(selectedSection)) {
+				
+				values.put(SECTIONS_VAlUE, null);
+			}
+			else {
+				
+				values.put(SECTIONS_VAlUE, selectedSection);
+			}
+		}
+		else {
+			
+			values.put(SECTIONS_VAlUE, null);
+		}
+		
+		return values;
+	}
+	
+	private ModelData getExportTypeModel(ExportType exportType) {
+
+		ModelData model = new BaseModel();
+		model.set(DISPLAY_NAME, exportType.getDisplayName());
+		model.set(DISPLAY_VALUE, exportType);
+
+		return model;
+	}
+}